Dear Doug - Welcome!! May God bless you richly as you journey closer to Him. I converted to the Cahtolic Church five years ago, and my husband was very upset. It had been a several year journey for me of reading, learning and praying. One of the things that really showed my husband how serious I was was that I prayed and fasted one day a week, asking the Lord for direction in the path I should take. I completely abstained from food on the fast days while preparing three meals a day for my husband and three small children.
The praying and fasting confirmed for me that I should enter the Catholic Church, but my husband was still unhappy about it. A friend suggested a 54 day rosary novena - 3 nine day rosary novenas asking the Blessed Virgin Mary to intercession for your intention (conversion of family members, etc.) then 3 nine day rosary novenas thanking the Blessed Virgin for her intercession.
The Lord has given me spiritual consolations that one day my family will be united in the holy Catholic Church, but for now, I attend mass by myself and go w/ my family to the protestant church on Sunday.
As the spiritual leader of your family, you need to do what the Lord has put on your own conscience (and God bless you for having the bravery to do so!!) If your wife is anything like my husband, there will be some real resentment at your conversion (especially since you will be loosing your job as a minister). My suggestion is fast and pray, fast and pray. . . and, as a family, seek the counsel of a Christian counsellor (obviously someone who isn’t anti-Catholic). Also, ask the intercession of the saints on behalf of your wife and daughter. St. Monica was a mighty prayer warrior on behalf of her son, who converted to Christianity and became St. Augustine. St. Francis de la Sale was a mighty counter-Reformation priest. May it comfort you to know that those who have loved and served Christ throught the ages are still praying for us and will interceed for your family.
Please let us know how you and your family are doing. Your Sister in Christ, Kate
P.S. I echo the endorsement of the Coming Home Network from earlier posts.